There is no minimum amount of DNA required for testing. The machines are designed to test DNA and the machine can be calibrated to read very low amounts of DNA ... so how do you arrive at the conclusion that the machine was not designed to read low amounts of DNA?
The manufacturer specifies in the instructions for the machine what ranges the machine is designed to operate under. Exceeding those ranges to gain a result invalidates any findings. That is a given in peer review in any field of science, including and especially in the forensic sciences. You don't hold tests that can toss someone in prison to a lower standard than a lab for a community college. Again, do you agree that the ends don't justify the means or not?
Also, please note that I did an ETA on the post of mine that you quoted.
All right. Lunch was good. made me a sandwich.
Now, What I found interesting about this new book of Nina's is that she said RF's lawyer was there when Mignini showed up. This was Nov 2nd. What do you think of that? I'm just conjecturing, but the way she got a lawyer and then made sure she got her laptop out of there before police confiscated it leads me to believe she had something on it she didn't want the world knowing about. Again just speculating, but calling her lawyer to the scene when she had not a thing to do with the crime was weird in my opinion.
According to this, Massei took the median time between 8pm and 4am. and it seems HE, Massei, concluded 11pm. If we could look directly at Lalli's report, then it would solve it. Anyone have access to his report and not just Massei's interpretation of it?
Cause as we all know, Stephanoni "interpreted" the Negative TMB report to mean that blood was there, but the test didn't detect it. We also know that Stephanoni blew up the DNA until it started to read what she wanted. So I'd really like to wait to see if Dr. Lalli's report actually tells us to just decide MK was murdered at 11pm based on his 8pm to 4pm timeframe. Somehow, I get the feeling that it would be scientifically negligent of Dr. Lalli to ask us to do this.
However, his 8pm to 4am time frame does indeed include 930pm, too, so that means it's upholding what RG said about her being stabbed around that time.
The manufacturer specifies in the instructions for the machine what ranges the machine is designed to operate under. Exceeding those ranges to gain a result invalidates any findings. That is a given in peer review in any field of science, including and especially in the forensic sciences. You don't hold tests that can toss someone in prison to a lower standard than a lab for a community college. Again, do you agree that the ends don't justify the means or not?
Also, please note that I did an ETA on the post of mine that you quoted.
All right. Lunch was good. made me a sandwich.
Now, What I found interesting about this new book of Nina's is that she said RF's lawyer was there when Mignini showed up. This was Nov 2nd. What do you think of that? I'm just conjecturing, but the way she got a lawyer and then made sure she got her laptop out of there before police confiscated it leads me to believe she had something on it she didn't want the world knowing about. Again just speculating, but calling her lawyer to the scene when she had not a thing to do with the crime was weird in my opinion.
I thought one of the points, too, was that the lab was not qualified to run low copy DNA tests? that would be a reason as well. Running tests in a lab not certified to handle that type of test would be an excellent reason to discount the findings. Conducting a test with a variance in the methodology would be another.
BBM
That is what he did. There was also some confusion at the beginning with respect to the times the meal started as can be seen in the testimony from some of the hearings. Once more information became known it was determined that the meal was complete by 6:30 from the testimony of the British friends.
The experts also by that time knew that there had been only the meal of pizza and the apple crumble. They stated, since there had been no slippage into the duodenum that it was between 2 - 3 hours save for one that stated 4 hours in which slippage would of started by that time
As well the autopsy was video taped which helped immensely
When you calculate the 6:30 plus the 2 - 3 hours that puts it between 8:30 - 9:30
I'd like to look at the machine specifications. What information do we have about the specific machine (make/model of machine) and it's limitations/capabilities?
All right. Lunch was good. made me a sandwich.
Now, What I found interesting about this new book of Nina's is that she said RF's lawyer was there when Mignini showed up. This was Nov 2nd. What do you think of that? I'm just conjecturing, but the way she got a lawyer and then made sure she got her laptop out of there before police confiscated it leads me to believe she had something on it she didn't want the world knowing about. Again just speculating, but calling her lawyer to the scene when she had not a thing to do with the crime was weird in my opinion.
I'd like to look at the machine specifications. What information do we have about the specific machine (make/model of machine) and it's limitations/capabilities?
It is immediately obvious to anyone familiar with these electropherograms, that this is a very low level result. The taller the DNA peaks present, the more DNA present. Many of the peaks are below a height of 50 RFU (relative fluorescence units) and do not have a classic triangular DNA peak shape.
I have actually never seen a laboratory in the U.S. report peaks below 50 RFU. In fact, I believe that the manufacturer of the DNA typing chemistry and software used in this case actually recommends setting the threshold at 50 RFU for basic peak detection. The problem when you consider peaks that low is that they can be confused with instrumental noise. You can see that smaller peaks have a more jagged appearance.
If in fact Stefanonis laboratory performed thorough validation studies that demonstrated the parameters under which such low peaks could be reported, then there may be some justification for this practice. Certainly, great caution would need to be used with that sort of interpretation, and its meaning is open to great debate.
This less than robust result coupled with the confusion regarding the DNA quantitation steps raises many questions about the quality of the result. When contamination occurs in DNA laboratories, it is often at a very low level. It will be very interesting to see what Stefanonis explanation for reporting such a low result is.
Interesting hypothesis. Could well be true... wonder what it was if it is.
If only Guede had hired a PR firm to promote his basketball skills in the US ... perhaps people would think that he too is interesting.
What interesting behavior have we seen from Knox ... the lying? the hoopla? the cartwheels? the splits? the courtroom outfits? the conviction?
I don't know but I can't help wondering. That book also said her laptop had been thrown and thus destroyed, but I'd never heard that before, and how can we know for sure, since RF hightailed it out of there with the laptop in question?
Again, I'm speculating for filler for the Made-for-TV script, but I guess that will always be a question in my mind, because RF behaved strangely from sending her BF ahead of her to being so intent on getting to that laptop to getting her lawyer there before the lead investigator even got there.
While I'm at it, I heard RF was a lawyer. Their cottage was 1200 or 1500 euros and she and LM acted like that was steep. I get $1400 on calculating it out. But if she and LM were lawyers, is that steep or are lawyers not paid a lot? Or is it a mistake that they were actually already lawyers?
BTW, $1400 is steep as HELL in my area. And for that tiny place?
The book said RG was paying 300 or so for his one room place. But the owner of the cottage was getting the same amount from the upstairs and the downstairs? sounds like she was getting rich, if you ask me.
Very good idea. Perhaps you can assist me here. I have images of the results for 'sample B' (the Meridith sample), but they are bad copies, and my eyes are tired. Can you make out any info relevant to what we need?
http://forensicdnaconsulting.files.wordpress.com/2011/07/image002.gif
http://forensicdnaconsulting.files.wordpress.com/2011/07/image0021.gif
In the meantime, here's some commentary on the issue, take it as you will:
http://forensicdnaconsulting.wordpr...perts’-report-in-the-amanda-knox-case-part-i/
I am still of the opinion that she wore that to court simple as a thank you to her father and it is well known that she likes the beatles.
(snipped by me)
AHA! You just helped me figure it out! All the fighting isn't over the case at all, it's a Beatles fans vs Elvis fans thing! <----WARNING - this is just to lighten the mood, not really making accusations of Elvis worship here...
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